Agri-Seudre Énergies

Led by a group of farmers, the OCEALIA cooperative, Zoo de la Palmyre and KEON, the collective Agri-Seudre Énergies project processes 20,000 tonnes of agricultural feedstock (manure, vegetation cover silage and cereal waste). A prime example of a successful regional project, the plant produces 150 Nm³ CH₄/h. Find out more

See more

Agrogaz

Located in the Fontrailles commune in the Hautes-Pyrénées department, the Pays de Trie Agrogaz biomethane plant produces 310 Nm³ CH₄/h. Led by a group of 72 farmers, Agrogaz company shareholders, the plant processes 70,000 tonnes of feedstock consisting mainly of livestock manure. In addition to injecting biomethane into the GRDF network, it also produces reusable […]

See more

Metha-sol

Located on a farm, this agricultural project was developed by a farming family looking to reduce their energy dependency. The plant processes 7,000 tonnes of agricultural waste, which is mixed using a FLEXIMIX system before being added to the digester. The cogeneration system uses biogas to produce 160 kW of electricity while the heat generated […]

See more

GAEC Chagneaud

In 2021, GAEC Chagneaud built a cogeneration biomethane plant capable of generating 250 kW of electricity.The plant processes manure produced by Blonde d’Aquitaine cattle. The electricity produced is resold to EDF while the heat is used in a multi-feed drying unit.

See more

Methargonne

Located on a farm, this agricultural project was launched by two young farmers looking to diversify their income streams. The plant processes 10,900 tonnes of agricultural waste, which is mixed using a FLEXIMIX system before being added to the digester. The biogas is recycled via cogeneration to produce 300 kW of electricity.

See more

Aunis Biogaz

This communal project brings together 25 farming businesses and CYCLAD, a waste processing union in the Charente-Maritime department. It processes 34,000 tonnes of effluents, agricultural and agri-food industry co-products each year. The biogas is converted into biomethane then injected every year at a rate of 215 Nm³ CH₄/h. Following liquefaction, the CO₂ produced is also […]

See more

GAEC de la ferme des moulins

Located on a farm, this agricultural project was developed by the GAEC and the Ferme du Moulin to diversify their income streams. The plant processes 10,900 tonnes of agricultural waste, which is mixed using a FLEXIMIX system before being added to the digester. The biogas is recycled via cogeneration to produce 250 kW of electricity. […]

See more

Methamaine

This biomethane plant is the product of a collaboration between holding company Methamaine, renewable energy company ENGIE BiOZ and intercommunal association Territoire d’Energie Mayenne. The simplified joint-stock company METHAMAINE is run by 11 farming businesses and a limited liability company to source equine manure. The plant is located in the commune of Meslay-du-Maine (53) in […]

See more

Metha Vie

Methavie is a regional project that brings together 19 agricultural businesses, two farming cooperatives (CAVAC and AGRIAL), industrial dairy Bonilait and the semi-public company Vendée Energie. An innovative flagship project in the Vendée department, it has injected 270 Nm³ CH₄/h and produced 2,800 tonnes of liquid biogenic CO₂ per year since 2022. The plant processes […]

See more

Horizon

The simplified joint-stock company Horizon is a plant that is truly local in nature. The project is managed by two farming businesses, a semi-public company that brings together different communities, the commune of Tournon where the plant is located and a local waste collector.This cogeneration plant processes effluents (manure, liquid manure) from the two agricultural […]

See more

FJM Environnement

This plant recycles the manure generated every year by a cattle rearing business and uses the digestate produced to fertilise crops. It also generates 500 kW of electricity. Equipped with a Fleximix mixing system, the plant can process large quantities of manure.

See more

Biogaz de château Gontier

In addition to numerous agricultural projects, NASKEO also draws on its bespoke engineering expertise to work with industrial parks. BIOGAZ DE CHÂTEAU GONTIER is one such partner. The plant boasts steel digesters, a three-tank hygienisation system and an exchanger solution to optimise overall energy performance. Originally equipped with a cogeneration system and an urban heating […]

See more

Methabraye

Methabraye is an innovative project that brings together 17 agricultural businesses. Processing 30,000 tonnes of feedstock each year, it purifies the biogas produced before liquefying and injecting the resulting biomethane at a site 17 km away. The liquefied biomethane is transported in a lorry equipped with a cryotank. Facts and figures:• Processes 30,000 tonnes of […]

See more

Bio Méthane Seg

Led by Bio-Méthane-Seg, this regional biomethane project brings together 27 farming businesses who were keen to diversify their income streams and jointly invest in effluent management. The plant processes 50,000 tonnes of agricultural waste – primarily effluents (manure and liquid manure). It produces 160 Nm³ CH₄/h, which is injected into the GRDF network.

See more

Methabiogaz

Methabiogaz brings together five farming businesses and one agricultural trader. The plant processes 10,900 tonnes of agricultural feedstock each year (livestock manure, cereal offal, intermediate energy crops). The liquefying technology makes it possible to recycle organic matter that is mainly solid with high dry matter content. The digestate is subject to a complex process that […]

See more

Canac Paulhe

The simplified joint-stock company Canac-Paulhe’s project was the result of a collaboration between two neighbours looking to safeguard the future of their family businesses (cow and sheep’s milk). The cogeneration plant produces 265 kW of electricity and converts 11,000 tonnes of mixed feedstock (effluents, cheese factory waste, vegetable waste) into biogas each year. The electricity […]

See more

Earl du lac de Matefan

EARL du Lac de Matefan is an organic pig farming business that already produces enough food and energy to be self-sufficient. Its biomethane plant was built with the aim of advancing this approach, recycling the effluents generated through animal husbandry and generating 160 kW of electricity. The biogas produced is converted into heat and electricity. […]

See more

Zoo parc de Beauval

Beauval Zoo has built a biomethane plant to recycle 11,000 tonnes of biowaste on site, most of which is produced by the business itself (green waste and zoo manure). The biogas generated is converted into electricity and heat by a 265 kW cogenerator. The heat produced is used in the hothouses and pools that house […]

See more

Gâtinais Biogaz

Founded in 2005, Gâtinais Biogaz was one of the first projects led by an agricultural collective. Fully operational from 2012, this project enables businesses to diversify their income streams and to recycle more livestock waste into organic fertiliser that is more easily absorbed by plants and is less odorous. The biogas was originally converted into […]

See more

Biogaz de Gaillon

Biogaz de Gaillon is a waste recycling centre located in the Eure department. The plant processes 28,000 tonnes of agro-industrial and community waste every year. The heat generated by the cogeneration unit heats a secondary school and an aquatic centre. A prime example of a successful regional project, Biogaz de Gaillon tackles the issues of […]

See more